Ulefone Armor 15 vs vivo X23

Ulefone Armor 15
Ulefone Armor 15
vivo X23
vivo X23
Ulefone Armor 15
vivo X23
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    11.52 Mbps
    -
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE, Cat13, 300 Mbps download, 150 Mbps upload
    LTE, Cat15, 798 Mbps download, 226 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-07
    2018-9
  • Status
    2022-10
    2018-9
  • Design
  • Build
    Aluminium alloy, reinforced polycarbonate, TPU
    Aluminium alloy, glass
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    170.2 mm
    157.7 mm
  • Width
    79.6 mm
    74.1 mm
  • Thickness
    18.2 mm
    7.5 mm
  • Weight
    346 g
    160 g
  • Waterproof
    IP68 (1.5m and 35 minutes)
    -
  • Dust proof
    IP68
    -
  • MIL-STD-810G
    Yes
    -
  • Build features
    Built-in wireless earbuds housed inside the top side of the phone; charging
    -
  • Colors
    Black, Blue, Red
    Blue, Purple, Orange, Red
  • Display
  • Display type
    IPS LCD
    IPS capacitive touchscreen
  • Physical size
    5.45 inches
    6.41 inches
  • Resolution
    720 x 1440 pixels
    1080 x 2340 pixels
  • Pixel density
    295 ppi
    402 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    2.5D curved glass screen
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.3 GHz Cortex-A53
    Dual-core 2.0 GHz Kryo 360
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
    quad-core 1.7 GHz Kryo 360
  • Chipset
    MediaTek MT6765G Helio G35
    Qualcomm SDM670 Snapdragon 670
  • GPU
    PowerVR GE8320
    Qualcomm Adreno 615
  • Memory RAM
    6 GB
    8 GB
  • Internal storage
    128 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • OS
  • OS
    Android 12
    Funtouch 4.5 OS (Android 8.1 Oreo)
  • Main camera
  • Camera type
    Dual
    Dual
  • Main camera
    12 MP, f/1.8 , 1.4 µm
    12 MP, f/1.8 , 1.4 µm, 1/2.55"
  • (ultrawide) , 13 MP, f/2.4 , 106˚
    13 MP, f/2.4
  • Primary camera resolution
    4160 x 3120 pixels
    4032 x 3024 pixels
  • Primary camera video
    1080p@30fps
    2160p@30fps, 1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Primary camera phase detection autofocus
    -
    phase detection autofocus
  • Camera features
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera type
    Single
    -
  • Selfie camera
    16 MP, f/2.4 , 1.0 µm
    12 MP, f/2.0
  • Selfie camera resolution
    4608 x 3456 pixels
    4032 x 3024 pixels
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    Stereo FM radio, RDS, recording
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • Wi-Fi display
    -
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    microUSB 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth EDR
    -
    Yes
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • Beidou
    -
    Yes
  • BDS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, gyroscope, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    6600 mAh
    3400 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes, 18W
    Yes
  • Tests and performance
  • Antutu
    122000 (v9)
    -
  • Geekbench(single-core)
    177 (v5.2)
    -
  • Geekbench(multi-core)
    991 (v5.2)
    -
  • Cost
  • Price
    300 USD
    -

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